diff --git a/package.json b/package.json
index b596ddc..9757083 100644
--- a/package.json
+++ b/package.json
@@ -17,6 +17,7 @@
     "dist/*.js",
     "dist/*.d.ts"
   ],
+  "typings": "dist/index",
   "devDependencies": {
     "@types/node": "^6.0.41",
     "typescript": "^2.0.3"